EP2713939B1 - Zahnimplantat - Google Patents

Zahnimplantat Download PDF

Info

Publication number
EP2713939B1
EP2713939B1 EP12793774.6A EP12793774A EP2713939B1 EP 2713939 B1 EP2713939 B1 EP 2713939B1 EP 12793774 A EP12793774 A EP 12793774A EP 2713939 B1 EP2713939 B1 EP 2713939B1
Authority
EP
European Patent Office
Prior art keywords
implant
dental implant
bone
head
periphery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP12793774.6A
Other languages
English (en)
French (fr)
Other versions
EP2713939A1 (de
EP2713939A4 (de
Inventor
Yuval Jacoby
Nitzan Bichacho
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MIS Implants Technologies Ltd
Original Assignee
MIS Implants Technologies Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MIS Implants Technologies Ltd filed Critical MIS Implants Technologies Ltd
Priority to EP19191143.7A priority Critical patent/EP3682843B1/de
Publication of EP2713939A1 publication Critical patent/EP2713939A1/de
Publication of EP2713939A4 publication Critical patent/EP2713939A4/de
Application granted granted Critical
Publication of EP2713939B1 publication Critical patent/EP2713939B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
    • A61C8/0075—Implant heads specially designed for receiving an upper structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0003—Not used, see subgroups
    • A61C8/0004—Consolidating natural teeth
    • A61C8/0006—Periodontal tissue or bone regeneration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
    • A61C8/0019—Blade implants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
    • A61C8/0022—Self-screwing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
    • A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
    • A61C8/0066—Connecting devices for joining an upper structure with an implant member, e.g. spacers with positioning means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
    • A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
    • A61C8/0068—Connecting devices for joining an upper structure with an implant member, e.g. spacers with an additional screw
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
    • A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
    • A61C8/0069—Connecting devices for joining an upper structure with an implant member, e.g. spacers tapered or conical connection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
    • A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
    • A61C8/0074—Connecting devices for joining an upper structure with an implant member, e.g. spacers with external threads
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
    • A61C8/0077—Connecting the upper structure to the implant, e.g. bridging bars with shape following the gingival surface or the bone surface

Definitions

  • the present invention relates to the field of dental implants and, more particularly, to the design of the implant's head that maximizes long term stability of the hard and soft tissues surrounding the implant, the abutment and the prosthesis connected to it.
  • Dental implants are used to replace teeth that have been lost.
  • An implant is placed in the jaw bone at the site of the missing tooth and a dental prosthetic unit is attached to it.
  • the long term functional and aesthetic success of dental implants, and the prostheses attached to them, is determined by the response of the hard and soft tissues around them.
  • some bone loss and subsequent soft tissue recession always occur and have to be accepted.
  • Implant 1 includes a body 2 having a root-like apex 3, typically with screw threads 4 around the outside surface, and an implant head 5 having a top surface 6.
  • a screw receiving bore 7 is defined in body 2 for receiving the prosthetic unit, typically an abutment having an abutment screw 8 and a crown 9 mounted on the abutment.
  • the implant (10) has an elongated base body provided with a shoulder section (16) in a longitudinal direction, a cervical part (18) and a fastening section (20) for anchoring the implant in a bone tissue.
  • the fastening section is placed opposite to the shoulder section.
  • the fastening section is formed with a buccal flat surface (32) for sectionally tapering of a cross-section of the fastening section.
  • a surface between the flat surface and a bone lamella is filled with a bone-growth-stimulating material and/or substance e.g. absorbable ceramic elements and synthetic polymer pellet.
  • the present invention solves this problem by providing a modified head portion on the dental implant that allows more bone volume in critical locations around the implant head. At the same time, the mechanical strength of the implant and of the connection is maintained by retaining the remainder of the implant unchanged with reference to conventional implants. In this way, bone resorption and gum recession in critical areas around dental implants can be reduced.
  • a dental implant including an implant body having a top surface, a screw receiving bore extending downwards from the top surface for coupling an abutment to the implant and three cutaway portions longitudinally extending downwardly from the top surface equidistant around said body and outwardly to the periphery.
  • the screw receiving bore may be concentric with the longitudinal axis of the implant, it may be non-concentric with the longitudinal axis of the implant, and/or it may be formed at an angle relative to the longitudinal axis of the implant.
  • the implant is a one-piece implant and the cut away portion extends along at least part of the intrabony portion and may include the trans-mucosal portion of the implant.
  • the cutaway portions are tapered. According to others, the cutaway portions end in a shoulder. According to still others, the cutaway portions extend along the entire length of the body.
  • a dental implant including a body portion and a head portion integrally formed with the body portion, the head portion having a top surface; the body portion having a periphery and the head portion having a non-circular periphery; and wherein the periphery of the head portion is smaller than the periphery of the body portion.
  • a method of forming a dental implant including forming an implant body having a top surface; and cutting away at least one non-annular portion longitudinally extending downwardly from the top surface along one side of the body and outwardly to the periphery.
  • a method of forming a dental implant including providing a substantially cylindrical or conical implant body having a longitudinal axis; and forming a head portion having a top surface on the body.
  • the head portion is formed by cutting away a portion of the periphery of the head portion so that the head portion has a non-circular periphery that is smaller than the periphery of the body.
  • the present disclosure relates to a dental implant with a modified head portion that allows more bone in critical locations around the implant head without sacrificing the mechanical strength of the implant and of the connection.
  • An object of the present invention is to reduce bone resorption in critical areas around dental implants by employing this modified design of the head of the implant.
  • the new design involves providing an implant having a body and an integrally formed head of substantially smaller periphery than the periphery of the body, where the periphery of the head is not annular.
  • An example of the implant includes an implant body having a top surface from which one or more parts of the circumference of the predominantly tubular shape of the implant body are cut away from the top surface down to a desired height.
  • the flattened surface allows more bone thickness adjacent to it, as compared to an implant having a full contour tubular shape, as the cutaway area becomes filled with new bone growth.
  • the gain in bone thickness in critical areas such as where there is a thin buccal bone plate or a thin mandibular ridge or between adjacent implants, is substantial and results in a lower risk of bone resorption and the consequent aesthetic compromise.
  • Implant 10 includes an implant body 11 and an implant head 12 defining a top portion 13. Head 12 has a longitudinal, non-annular cutaway portion 14, extending downwards from top portion 13 and outwards to the periphery of the implant. The result is that the head 12 has a smaller periphery than the body. Implant 10 also includes a screw receiving bore 15 for receiving an abutment screw (not shown) to hold a prosthetic unit 17. The cutaway portion 14 of the implant head 12 is indicated in broken lines in Fig. 3 , to show the substantial difference in periphery of the head produced by the cut away portion 14.
  • the cutaway portion can extend along the length of the implant as far as desired and may be parallel to the longitudinal axis of the implant or tapered at an angle to the longitudinal axis or may end in a shoulder 16, as in the example Illustrated in Fig. 3 .
  • Figs. 5b, 5c and 5d Several examples of flattened portions of different lengths are shown in Figs. 5b, 5c and 5d , shown alongside a conventional prior art implant in Fig. 5a .
  • the topology of the cutaway portion of the implant head may be designed in any one of a variety of ways.
  • the smaller periphery portion may be flat or planar, or it can be curved.
  • the narrow periphery portion can have the same surface topology as the remainder of the head of the implant, for example, with microthreads or rings for improved adhesion to bone and tissue.
  • the smaller periphery head portion may extend to include any part of the implant's length up to its entire length.
  • more than one longitudinal cutaway portion may be provided, preferably arranged symmetrically around the body.
  • Fig. 6a is an isometric view
  • FIG. 7a is a top view of an implant 20 having two cut away portions 22, 24, one opposite the other.
  • This type of implant is particularly suitable where the bone ridge is narrow, for example, in the posterior mandible. See, for example, Fig. 8b , showing a cross-section of a posterior mandible 26 with a mandibular nerve canal 27.
  • An implant 20 having cut away portions 22, 24 is implanted therein.
  • the body of the implant remains of conventional size to retain the mechanical strength of the fixture and of the connection in the bone, but the head has a smaller periphery to provide narrow emergence in the buccal/lingual dimension, which permits minimum bone loss around the implant head and enhanced soft tissue response.
  • an enlarged area 28 of bone buccal to the implant head and an enlarged area 29 of bone lingual to the implant head relative to conventional implants are obtained.
  • Fig. 6b shows an isometric view
  • Fig. 7b shows a top view of an implant 30 having three cutouts 32, 34, 36 equidistant about the longitudinal axis of the implant.
  • This type of implant is particularly suitable for use with adjacent implants, particularly in areas where there is low bone volume buccal to the implant heads and between the implants.
  • This design is particularly advantageous in the anterior part of upper jaw. See, for example, Fig. 8a , showing an occlusal view of an anterior maxillary bone crest 31 wherein two adjacent teeth 33 have been replaced with implants, after healing of the bone.
  • Two implants 30 having cut away portions 32, 34, 36 are implanted in place of the two removed teeth.
  • an enlarged area 35 of bone buccal to the implant heads and an enlarged area 37 of bone between the implant heads is provided, relative to conventional cylindrical (not cut away) implants.
  • the screw receiving bore for connecting the abutment is not concentric with the longitudinal axis of the implant. This permits the periphery of the implant head to be even smaller than in the symmetrical implant according to the invention described above.
  • Fig. 6c shows an isometric view
  • Fig. 7c shows a top view of an implant 40 having a single cutout 42, similar to the implant of Fig. 4 , but having an eccentrically disposed screw receiving bore 44 substantially aligned with the longitudinal axis of the implant.
  • This design provides an implant having an even larger cutout area than the concentric implant of Fig. 4 , particularly useful in areas where it is desired to provide extra (maximum) bone volume.
  • Fig. 6d shows an isometric view
  • Fig. 7d shows a top view of an implant 50 having a single cutout 52, similar to the implant of Fig. 6c , having a screw receiving bore 54 non-concentrically disposed relative to the longitudinal axis of the implant.
  • the screw receiving bore 54 is not aligned with the longitudinal axis of the implant but rather is formed at an angle thereto, as best seen in Fig. 7d .
  • This design is particularly useful in the anterior region of the upper jaw to ensure extra volume of buccal bone and lingual access to the abutment screw. See, for example, Fig.
  • connection and screw hole centers can be positioned more lingually (away from the cutout 52 ) and they can be oriented so as to greatly increase the probability that the abutment screw could be accessed from the lingual aspect 59 of the restoration.
  • connection itself (the interface between implant and abutment) could be tilted and in line with the tilted screw or, alternatively, the connection could be kept parallel to the longitudinal axis of the implant with just the screw hole and screw access tilted toward the lingual.
  • Figs. 9a, 9b , 9c and 9d provide side sectional illustrations of the various angular possibilities.
  • Fig. 9a shows an implant 60 with a cutaway 62 and a screw receiving bore 64 concentrically located and aligned with respect to the longitudinal axis of the implant.
  • Fig. 9b shows an implant 65 with a cutaway 66 and a screw receiving bore 68 concentrically located but tilted at an angle with respect to the longitudinal axis of the implant.
  • Fig. 9a shows an implant 60 with a cutaway 62 and a screw receiving bore 64 concentrically located and aligned with respect to the longitudinal axis of the implant.
  • Fig. 9b shows an implant 65 with a cutaway 66 and a
  • FIG. 9c shows an implant 70 with a cutaway 72 and a screw receiving bore 74 eccentrically located but aligned with respect to the longitudinal axis of the implant.
  • the cut away portion 72 is enlarged in width, relative to the implant of Fig. 9a .
  • Fig. 9d shows an implant 75 with a cutaway 76 and a screw receiving bore 78 eccentrically located and tilted at an angle with respect to the longitudinal axis of the implant.
  • the cut away portion 76 can be enlarged in width, relative to the implant of Fig. 9b . It will be appreciated that any of these screw-receiving bore options can be used with any of the designs of implants described above and below and with any of the types of implants desired.
  • the particular design of the implant can be selected according to the location in the patient's mouth and the state of the patient's jaw.
  • the modified head design can be applied to all implant designs, regardless of body shape, thread type, length, diameter, connection, surface treatment and material used, or whether it is a bone level, tissue level or one-piece implant. See, for example, Figs. 10a - 10e , each illustrating a different type or design of implant implementing the cutaway portion of the present invention.
  • Fig. 10a and Figs. 10b illustrate bone level implants.
  • 10c illustrates a tissue level implant.
  • Fig. 10d illustrates a bone level implant with an external connection and
  • Fig. 10e illustrates a one-piece implant, having a prosthetic integrally formed with the implant body.
  • An implant with a single flattened or cut away area will have a single most proper (optimal) orientation (i.e., with the cut away area oriented adjacent the thin bone portion of the jaw).
  • This type of implant, with a single cut away portion has a single proper orientation within a full 360 degree of rotational insertion and is better suited for smaller step, tighter thread implants or non-threaded implants.
  • this characteristic may be a detriment in the case of threaded implants with a large thread step. While that may not be a problem in the anterior region where sub-bone-level positioning is often carried out, when this is an issue, the heads of the implants could be made with two or three cutouts, as illustrated above, so as to provide two-way or three-way symmetry.
  • the implant can be rotated until any one of several cutout portions is disposed facing the problematic area of the jaw, so that additional bone growth will be possible in that area.
  • These examples allow for smaller depth variability.
  • a two cutout implant head allows two proper positions within every full rotation and a three cutout implant head allows three proper positions within every full rotation.
  • connection and the top surface of the implant could be made to suit the particular needs of such implant-abutment pair better than the conventional types of implant-abutment connections.
  • FIGs. 11a, 11b and 11c Three exemplary instances of such a connection, having different features for receiving complementary features on the abutment, are depicted in Figs. 11a, 11b and 11c .
  • the head defines a protrusion
  • Fig. 11b the head defines a flattened portion with notches
  • Fig. 11c the head defines a rectangular connection.
  • FIG. 12a A further advantage is illustrated schematically in Figs. 12a , showing a prior art implant 80 with a prosthetic unit 82, and an implant 84, illustrated in Fig. 12b .
  • Implant 84 has a single cutaway 86 as described above.
  • Prior art implant 80 is a tissue level implant where bone and tissue loss may occur. When it does, the metal implant 80 becomes visible. That may be very disturbing, particularly if located in the anterior portion of the mouth.
  • the implant 84 permits the prosthetic crown 88 to be extended along part or all of the length of the cut away portion 86. This portion is disposed to be visible in the mouth, so that even if there is some bone or tissue loss, the metal implant 84 will not be visible.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Dental Prosthetics (AREA)
  • Dental Preparations (AREA)
  • Materials For Medical Uses (AREA)

Claims (11)

  1. Zahnimplantat (30), umfassend:
    einen Implantatkörper mit einer Oberseite;
    eine Schraubenaufnahmebohrung, die sich von der Oberseite nach unten erstreckt, um ein Widerlager mit dem Implantat zu verbinden; und
    drei Ausschnitte (32, 34, 36), die sich in Längsrichtung von der Oberseite nach unten erstrecken, mit gleichem Abstand um den Körper und nach außen zum Umfang.
  2. Zahnimplantat nach Anspruch 1, wobei die Bohrung nicht konzentrisch zur Längsachse des Implantats ist.
  3. Zahnimplantat nach Anspruch 1 oder 2, wobei die Bohrung in einem Winkel zu einer Längsachse des Implantats ausgebildet ist.
  4. Zahnimplantat nach einem beliebigen der vorhergehenden Ansprüche, wobei die Ausschnitte verjüngt sind.
  5. Zahnimplantat nach einem beliebigen der vorhergehenden Ansprüche, wobei die Ausschnitte in einem Vorsprung enden.
  6. Zahnimplantat nach einem beliebigen der vorhergehenden Ansprüche, wobei sich die Ausschnitte entlang der gesamten Länge des Körpers erstrecken.
  7. Zahnimplantat nach einem beliebigen der Ansprüche 1 bis 6, wobei:
    der Implantatkörper einen Körperabschnitt und einen Kopfabschnitt aufweist, der integral mit dem Körperabschnitt ausgebildet ist, wobei die Oberseite auf dem Kopfabschnitt definiert ist;
    wobei der Körperabschnitt einen Umfang hat und der Kopfabschnitt einen nicht kreisförmigen Umfang hat; und wobei der Umfang des Kopfabschnitts kleiner als der Umfang des Körperabschnitts ist.
  8. Zahnimplantat nach einem beliebigen der vorhergehenden Ansprüche, wobei die Ausschnitte abgeflacht sind.
  9. Zahnimplantat nach einem der Ansprüche 1 bis 7, wobei die Ausschnitte gekrümmt sind.
  10. Zahnimplantat nach einem beliebigen der vorhergehenden Ansprüche, wobei die Oberflächentopologie der Ausschnitte Mikrogewinde oder Ringe umfasst.
  11. Zahnimplantat nach Anspruch 1, wobei das Implantat ein einstückiges Implantat ist.
EP12793774.6A 2011-06-02 2012-06-03 Zahnimplantat Active EP2713939B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19191143.7A EP3682843B1 (de) 2011-06-02 2012-06-03 Zahnimplantat

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161492382P 2011-06-02 2011-06-02
PCT/IL2012/000218 WO2012164560A1 (en) 2011-06-02 2012-06-03 Dental implant

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP19191143.7A Division EP3682843B1 (de) 2011-06-02 2012-06-03 Zahnimplantat

Publications (3)

Publication Number Publication Date
EP2713939A1 EP2713939A1 (de) 2014-04-09
EP2713939A4 EP2713939A4 (de) 2014-12-03
EP2713939B1 true EP2713939B1 (de) 2019-08-21

Family

ID=47258485

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19191143.7A Active EP3682843B1 (de) 2011-06-02 2012-06-03 Zahnimplantat
EP12793774.6A Active EP2713939B1 (de) 2011-06-02 2012-06-03 Zahnimplantat

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP19191143.7A Active EP3682843B1 (de) 2011-06-02 2012-06-03 Zahnimplantat

Country Status (11)

Country Link
US (2) US10441386B2 (de)
EP (2) EP3682843B1 (de)
JP (1) JP6133849B2 (de)
KR (1) KR102085066B1 (de)
CN (1) CN103717175A (de)
BR (1) BR112013030990B1 (de)
ES (2) ES2948570T3 (de)
IL (1) IL254322B (de)
PT (2) PT3682843T (de)
RU (1) RU2612487C2 (de)
WO (1) WO2012164560A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011138029A1 (de) 2010-05-05 2011-11-10 Holger Zipprich Dentalimplantat
DE102010051176A1 (de) 2010-11-15 2012-05-16 Urs Brodbeck Dental-Implantatsystem und Verfahren zur Herstellung eines Dental-Implantatsystems
DE102011009906A1 (de) 2011-01-31 2012-08-02 Holger Zipprich Dental- Implantatsystem
EP2502600A1 (de) 2011-03-21 2012-09-26 Biodenta Swiss AG Dental-Implantatsystem
PT3682843T (pt) 2011-06-02 2023-06-22 Mis Implants Tech Ltd Implante dentário
JP6049422B2 (ja) * 2012-11-27 2016-12-21 京セラメディカル株式会社 歯科インプラント用フィクスチャーおよび歯科インプラント
ITLI20130001A1 (it) * 2013-01-08 2014-07-09 Roberto Malasoma Impianto dentale osteointegrato contraddistinto da un confine obliquo tra superficie ruvida e liscia
TWI583359B (zh) 2013-02-22 2017-05-21 巴科納 包瑞斯 Ｄｓ 預防骨質流失之骨內牙植體及基牙
PT3107482T (pt) * 2014-02-20 2021-12-09 Mis Implants Tech Ltd Implante dentário
US10292792B2 (en) 2014-08-29 2019-05-21 Nobel Biocare Services Ag Restoration dental implant and method
US11090138B2 (en) 2014-08-29 2021-08-17 Fereidoun Daftary Dental implant system and method
WO2016033642A1 (en) * 2014-09-05 2016-03-10 Greg Miller A dental implant
CN107847301B (zh) * 2015-03-11 2021-09-28 费瑞杜恩·达夫塔里 修复牙科植入体系统和方法
EP3593751B1 (de) * 2016-01-29 2021-12-15 Nobel Biocare Services AG Zahnärztliches werkzeug
EP3407827B1 (de) 2016-01-29 2019-12-18 Nobel Biocare Services AG Zahnimplantat
RU2687575C1 (ru) 2016-01-29 2019-05-15 Нобель Биокэр Сервисиз Аг Зубной имплантат, инструмент для вставки зубного имплантата и комбинация зубного имплантата и инструмента для вставки
USD785179S1 (en) 2016-02-05 2017-04-25 Silvio Franco Emanuelli Post part for a dental implant
USD783823S1 (en) 2016-02-05 2017-04-11 Silvio Franco Emanuelli Post part for a dental implant
USD783824S1 (en) 2016-02-05 2017-04-11 Silvio Franco Emanuelli Root part for a dental implant
USD783826S1 (en) 2016-02-05 2017-04-11 Silvio Franco Emanuelli Root part for a dental implant
USD783822S1 (en) 2016-02-05 2017-04-11 Silvio Franco Emanuelli Root part for a dental implant
USD783825S1 (en) 2016-02-05 2017-04-11 Silvio Franco Emanuelli Post part for a dental implant
US10987201B2 (en) * 2016-02-23 2021-04-27 Paltop Advanced Dental Solutions Ltd. Dental implant
EP3468501A2 (de) 2016-06-14 2019-04-17 Southern Implants (Pty) Ltd. Zahnimplantat mit umgekehrt verjüngtem hauptkörper für vordere postextraktionsalveolen
IL247473A0 (en) * 2016-08-24 2016-12-29 Ilia Musheev Implant with integrated scanning body
KR101731542B1 (ko) * 2016-10-05 2017-05-02 주식회사 트루어버트먼트코리아 임플란트용 픽스쳐
KR101916210B1 (ko) * 2017-01-13 2019-01-30 주식회사 덴플렉스 치과용 임플란트
US11278379B2 (en) 2018-02-21 2022-03-22 Southern Implants (Pty) Ltd Asymmetric zygomatic dental implant with partial micro thread/groove
WO2019212372A1 (en) * 2018-05-03 2019-11-07 Mendes Carames Joao Manuel Medical implant and medical implant system for malar process of the maxilla
DE102018113237A1 (de) * 2018-06-04 2019-12-05 TRI Dental Implants Int. AG Zahnimplantat und Zahnprothese
US10987196B2 (en) 2018-06-27 2021-04-27 Paltop Advanced Dental Solutions Ltd. Drill guide
US11452583B2 (en) * 2019-01-10 2022-09-27 Paramvir Singh Dental implant evaluation unit
BR202019001133U2 (pt) * 2019-01-21 2020-08-04 Jjgc Indústria E Comércio De Materiais Dentários S.A. Implante zigomático com porção rosqueada parcialmente interrompida
WO2022132118A1 (ru) 2020-12-14 2022-06-23 Борис Михайлович СИМАНОВСКИЙ Дентальный имплантат

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508307A1 (fr) * 1981-09-16 1982-12-31 Lonca Philippe Nouveaux implants dentaires et materiel ancillaire pour leur mise en place
JP2725194B2 (ja) * 1988-12-16 1998-03-09 株式会社アドバンス 人工歯根
JP2605165B2 (ja) * 1990-06-13 1997-04-30 分吉 東 人工歯根
DE69227204D1 (de) * 1991-05-24 1998-11-05 Kerry Zang Knochenbefestigungsvorrichtung
US5454811A (en) * 1993-11-08 1995-10-03 Smith & Nephew Dyonics, Inc. Cam lock orthopedic fixation screw and method
AU6610196A (en) 1995-08-17 1997-03-12 Institut Straumann Ag Device for holding small screws using an elastically clamping ring
US5785525A (en) * 1996-05-17 1998-07-28 Weissman; Bernard Dental implant system
US6001100A (en) * 1997-08-19 1999-12-14 Bionx Implants Oy Bone block fixation implant
US6039568A (en) 1998-06-02 2000-03-21 Hinds; Kenneth F. Tooth shaped dental implants
IT1313580B1 (it) 1999-07-26 2002-09-09 Ioannis Corcolis Dispositivo per impianto dentale.
US20060078847A1 (en) * 2000-09-29 2006-04-13 Kwan Norman H Dental implant system and additional methods of attachment
GB0108551D0 (en) 2001-04-05 2001-05-23 Osseobiotek Ltd Implant
GB0123804D0 (en) * 2001-10-04 2001-11-21 Osseobiotek Ltd Implant
US6953463B2 (en) * 2001-10-12 2005-10-11 Hs West Investments, Llc Interference screws having increased proximal diameter
US6723099B1 (en) * 2001-11-08 2004-04-20 Biomet, Inc. Three sided tack for bone fixation
US7291012B2 (en) * 2003-02-27 2007-11-06 Lyren Philip S Dental implant with porous body
IL156033A0 (en) * 2003-05-21 2004-03-28 Ophir Fromovich Ophir Fromovic Dental implant
EP1537834B1 (de) 2003-10-16 2008-05-28 Straumann Holding AG Verbessertes Übertragungsteil für ein Implantat
ITMI20032618A1 (it) * 2003-12-30 2005-06-30 Ioannis Corcolis Impianto dentale
US20060003290A1 (en) * 2004-07-01 2006-01-05 Niznick Gerald A Endosseous one-piece screw-type dental implants
US7300282B2 (en) * 2004-07-16 2007-11-27 Sapian Schubert L Biofunctional dental implant
DE202005005421U1 (de) * 2005-04-05 2006-08-10 Dinkelacker, Wolfgang, Dr.med.dent. Schraubenförmiges Dentalimplantat
EP1749501B1 (de) 2005-08-03 2010-10-06 Straumann Holding AG Halteelement für ein Zahnimplantat
AT502881B1 (de) 2005-10-05 2007-08-15 Pirker Wolfgang Ddr Zahnimplantat
EP1882458A1 (de) * 2006-07-27 2008-01-30 Straumann Holding AG Dentalimplantat
EP1943980A1 (de) 2007-01-12 2008-07-16 ZL Microdent-Attachment GmbH & Co. KG Schraubwerkzeug und Halteelement für ein Schraubwerkzeug
US7806693B2 (en) * 2007-04-23 2010-10-05 Nobel Biocare Services Ag Dental implant
WO2008157137A1 (en) * 2007-06-14 2008-12-24 Southern Implants, Inc. Dental implant system for use with coaxially non-aligned prosthesis
WO2008157138A2 (en) * 2007-06-14 2008-12-24 Southern Implants, Inc. Dental implant for asymmetrical abutment mounting
UA27037U (en) * 2007-06-19 2007-10-10 Dental implant
EP2178479B1 (de) * 2007-07-20 2015-06-17 Cochlear Americas Kupplungsgerät für ein in knochen verankertes hörgerät
US8066511B2 (en) * 2008-03-18 2011-11-29 Woehrle Peter Asymmetrical dental implant
KR100931996B1 (ko) * 2008-05-19 2009-12-15 오스템임플란트 주식회사 치과용 임플란트 픽스쳐
WO2010072211A1 (de) 2008-12-22 2010-07-01 Stefan Neumeyer Spreizelement zum spreizen von knochenstrukturen
DE102008063397B4 (de) * 2008-12-30 2019-02-21 Holger Zipprich Dentalimplantatsschraube
USD616097S1 (en) * 2009-09-15 2010-05-18 3M Innovative Properties Company Dental implant abutment
WO2011069978A1 (en) * 2009-12-11 2011-06-16 Tomaso Vercellotti Endosseous dental implant
EP2444023A1 (de) 2010-10-20 2012-04-25 Astra Tech AB Zahnkomponente, Zahnimplantatfixierung und Zahnimplantatanordnung
KR101050236B1 (ko) 2010-12-20 2011-07-19 정효경 치공구 드라이버
EP2510899A1 (de) * 2011-04-14 2012-10-17 Astra Tech AB Befestigungsvorrichtung
PT3682843T (pt) 2011-06-02 2023-06-22 Mis Implants Tech Ltd Implante dentário
WO2012173577A1 (en) 2011-06-13 2012-12-20 Haydar Imad Oval section dental implant
EP2570095A1 (de) 2011-09-14 2013-03-20 Dentsply IH AB Zahnkomponente und Zahnimplantat
EP2570097A1 (de) 2011-09-14 2013-03-20 Dentsply IH AB Zahnkomponente, Zahnimplantatanker und Zahnimplantat
JP5512626B2 (ja) 2011-10-03 2014-06-04 ワイ．エス．ハング ウィリアム 歯科インプラント
US20140030674A1 (en) 2012-01-27 2014-01-30 Hao Nguyen Prefabricated immediate no-drill dental implant
US9119688B2 (en) 2012-03-01 2015-09-01 Straumann Holding Ag Holding device for dental implant
KR101457011B1 (ko) 2012-04-06 2014-11-04 오상훈 치과용 임플란트 고정구 천공 가이드 장치 및 이를 이용한 천공 방법
JP5813080B2 (ja) * 2013-12-11 2015-11-17 本田技研工業株式会社 背負い式動力噴霧機
DE102014118723A1 (de) 2013-12-17 2015-06-18 Epiphanostics GmbH Enossales Einzelzahnimplantat
PT3107482T (pt) 2014-02-20 2021-12-09 Mis Implants Tech Ltd Implante dentário
KR101594095B1 (ko) * 2014-03-05 2016-02-15 주식회사 이비아이 혈액 수용이 용이한 치과용 임플란트 픽스쳐

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
ES2753967T3 (es) 2020-04-15
IL254322B (en) 2021-12-01
ES2948570T3 (es) 2023-09-14
BR112013030990A2 (pt) 2016-11-29
JP6133849B2 (ja) 2017-05-24
KR102085066B1 (ko) 2020-03-05
US10441386B2 (en) 2019-10-15
PT3682843T (pt) 2023-06-22
CN103717175A (zh) 2014-04-09
JP2014516721A (ja) 2014-07-17
IL254322A0 (en) 2017-11-30
PT2713939T (pt) 2019-11-29
US20200078146A1 (en) 2020-03-12
RU2612487C2 (ru) 2017-03-09
RU2013158082A (ru) 2015-07-20
WO2012164560A1 (en) 2012-12-06
KR20150035351A (ko) 2015-04-06
EP2713939A1 (de) 2014-04-09
EP2713939A4 (de) 2014-12-03
BR112013030990B1 (pt) 2020-12-22
EP3682843A1 (de) 2020-07-22
EP3682843B1 (de) 2023-04-05
US20140106305A1 (en) 2014-04-17

Similar Documents

Publication Publication Date Title
EP2713939B1 (de) Zahnimplantat
JP4747240B2 (ja) 骨に使用するための固定要素
JP5275460B2 (ja) 医療用インプラントおよび植設方法
EP1624826B1 (de) Kondensierendes skelettimplantat mit erleichterter einführung
JP6259822B2 (ja) アバットメントシステム及び歯科方法
CA2766927C (en) Modified asymmetrical dental implant
KR20110033853A (ko) 분리형 치과 임플란트의 개선된 고정체
JP2007502648A (ja) 歯科用インプラント
KR100807150B1 (ko) 오버덴쳐 시술용 임플란트
EP3453358B1 (de) Verbessertes implantat auf gewebeebene
JP5259557B2 (ja) 歯科インプラント
US20140030674A1 (en) Prefabricated immediate no-drill dental implant
CA2959587C (en) Restoration dental implant system and method
CN105101906B (zh) 具有带一个或多个外圈的安装元件的单件式或多件式种植系统
US20100311014A1 (en) Dental implant
KR200392276Y1 (ko) 치과용 임플란트
KR200392241Y1 (ko) 치과용 임시 임플란트
KR20210071682A (ko) 어버트먼트 조립체 및 그 조립 방법
IL229758A (en) Dental implant
WO2011056323A2 (en) Variably mountable implant with stepped socket

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20131218

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20141104

RIC1 Information provided on ipc code assigned before grant

Ipc: A61C 8/00 20060101AFI20141029BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20170918

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 602012063184

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: A61C0008000000

Ipc: A61C0008020000

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: A61C 8/02 20060101AFI20190314BHEP

Ipc: A61C 8/00 20060101ALI20190314BHEP

INTG Intention to grant announced

Effective date: 20190416

GRAJ Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted

Free format text: ORIGINAL CODE: EPIDOSDIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

GRAR Information related to intention to grant a patent recorded

Free format text: ORIGINAL CODE: EPIDOSNIGR71

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

INTC Intention to grant announced (deleted)
INTG Intention to grant announced

Effective date: 20190710

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602012063184

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1168823

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190915

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: DENNEMEYER AG, CH

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: RO

Ref legal event code: EPE

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Ref document number: 2713939

Country of ref document: PT

Date of ref document: 20191129

Kind code of ref document: T

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20191121

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20190821

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191121

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191121

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191122

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191221

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1168823

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190821

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2753967

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20200415

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200224

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602012063184

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG2D Information on lapse in contracting state deleted

Ref country code: IS

26N No opposition filed

Effective date: 20200603

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200603

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200603

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190821

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230509

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: RO

Payment date: 20230529

Year of fee payment: 12

Ref country code: PT

Payment date: 20230602

Year of fee payment: 12

Ref country code: IT

Payment date: 20230510

Year of fee payment: 12

Ref country code: FR

Payment date: 20230510

Year of fee payment: 12

Ref country code: DE

Payment date: 20230502

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20230510

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20230517

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20230504

Year of fee payment: 12

Ref country code: ES

Payment date: 20230707

Year of fee payment: 12

Ref country code: CH

Payment date: 20230702

Year of fee payment: 12